Next week the YouTube Play jury will announce the top 25 videos that it selected from the 23,000 submissions received. We’re busy working with the Guggenheim to make sure that this announcement is like no other. Right now we can’t tell you who those 25 are, but we can tell you a little about the gala we’re going to throw to celebrate it.

YouTube Play: Live from the Guggenheim will be a live streamed event featuring music, collaborations, eye-popping projections and, of course, the most creative video. If you’re in New York, you can catch some of the projections on the façade of the Guggenheim on the night of October 21. If you’re not, then head to youtube.com/play on October 21 to catch the event live, starting at 8 p.m. ET.

So, who’s going to be there? Here’s a sneak peek of the lineup:

OK Go: The Chicago-based four-piece have torn up the rulebook with their music videos, picking up a Grammy and tens of millions of views in the process. "This Too Shall Pass" is in the YouTube Play shortlist.

Michael Showalter: The MC for the evening is also the star of Comedy Central’s Michael and Michael Have Issues, has a hit online with CollegeHumor.com’s "The Michael Showalter Showalter," and used to be on The Daily Show.

That’s it for now. You’re going to have to head to youtube.com/play on the night to find out who made the top 25 and what things really look like when YouTube meets the Guggenheim.